Supporting arched greenhouse frame

Abstract

The utility model discloses a support type arched big shed frame, including big shed main part, the four corners of big shed main part top all are fixedly connected with connecting piece, the left side and the right side of connecting piece all are provided with steel wire rope, the one end of steel wire rope is provided with the adjusting board away from connecting piece, the top of adjusting board front side is provided with the rectangular hole, the inner chamber of rectangular hole is provided with adjusting device. The utility model discloses the cooperation of setting connecting piece, steel wire rope, adjusting board, rectangular hole, adjusting device, support block, controlling device, base and ground anchor, has solved the arched big shed frame of current when installing, usually will add the support pole and the inclined support in its inside, strengthens the stability of structure, avoids the shed frame collapse because of rain and snow or gale weather, and the both sides of shed frame mostly lack the function of auxiliary support, when the wind is bigger, can directly impact the both sides of big shed, leads to the problem of shed frame deformation.

Description

Technical Field

[0001] This utility model belongs to the field of arched greenhouse frame support technology, and particularly relates to a support arched greenhouse frame. Background Technology

[0002] Arched greenhouse frames are a common agricultural production facility structure. They are typically arched, resembling the shape of an arched bridge, and are generally constructed from metal materials. These frames offer good stability and resistance to wind and snow, providing crops with a relatively enclosed and suitable growing space. They can effectively regulate internal environmental conditions such as temperature, humidity, and light, which is beneficial for crop cultivation and growth. They are widely used in vegetable and flower cultivation, helping to improve the yield and quality of agricultural products and ensuring the stability and seasonality of agricultural production.

[0003] The problem with existing technology is that when installing existing arched greenhouse frames, support rods and diagonal braces are usually added inside to enhance the stability of the structure and prevent the frame from collapsing due to rain, snow or strong winds. However, the sides of the frame mostly lack auxiliary support functions. When the wind is strong, it may directly impact the sides of the greenhouse, causing the frame to deform. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides a support-type arched greenhouse frame, which has the advantage of providing auxiliary support to both sides of the greenhouse. This solves the problem that existing arched greenhouse frames usually have support rods and diagonal supports added inside during installation to enhance structural stability and prevent the frame from collapsing due to rain, snow, or strong winds. However, the sides of the frame mostly lack auxiliary support, and when the wind is strong, it may directly impact the sides of the greenhouse, causing the frame to deform.

[0005] This utility model is implemented as follows: a supporting arched greenhouse frame includes a greenhouse body. Connectors are fixedly connected to the four corners of the top of the greenhouse body. Steel wire ropes are provided on the left and right sides of the connectors. An adjusting plate is provided at the end of the steel wire rope away from the connector. A rectangular hole is opened at the top front side of the adjusting plate. An adjusting device is provided in the inner cavity of the rectangular hole. Support blocks are fixedly connected to the left and right sides of the bottom front side of the adjusting plate. A control device that works with the adjusting device is provided on the opposite side of the two support blocks. A base is rotatably connected to the bottom of the adjusting plate. A ground anchor is fixedly connected to the bottom of the base.

[0006] As a preferred embodiment of this utility model, the left and right sides of the inner wall of the rectangular hole are provided with sliding grooves for use with the adjustment device, and the left and right sides of the top of the inner wall of the rectangular hole are provided with through holes.

[0007] In a preferred embodiment of this invention, the adjusting device includes a screw, a worm gear at the bottom of the screw, a movable plate sleeved on the surface of the screw, and sliders on both the left and right sides of the movable plate.

[0008] As a preferred embodiment of this invention, the control device includes a worm gear, a transmission shaft is provided on the right side of the worm gear, and a control crank is provided on the right side of the transmission shaft.

[0009] In a preferred embodiment of this invention, the bottom of the screw is fixedly connected to the worm gear, the top of the screw is rotatably connected to the middle of the top of the inner wall of the rectangular hole, the bottom of the worm gear is rotatably connected to the middle of the bottom of the inner wall of the rectangular hole, the movable plate is threadedly connected to the screw, the side of the slider near the movable plate is fixedly connected to the movable plate, and the side of the slider away from the movable plate passes through the slide groove and extends into the inner cavity of the slide groove to contact the inner wall of the slide groove.

[0010] In a preferred embodiment of this invention, the left side of the worm is rotatably connected to the left support block, the bottom of the worm meshes with the worm wheel, the left side of the transmission shaft is fixedly connected to the worm, and the right side of the transmission shaft passes through the right support block and extends to the outside of the support block to be fixedly connected to the control crank.

[0011] In a preferred embodiment of this invention, the two steel wire ropes are fixedly connected to the connector on the side closest to the connector, and the side of the steel wire rope away from the connector passes through the through hole and extends into the inner cavity of the rectangular hole to be fixedly connected to the movable plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model solves the problem that existing arched greenhouse frames, when installed, usually have internal support rods and diagonal supports to enhance structural stability and prevent the frame from collapsing due to rain, snow or strong winds. However, the sides of the frame often lack auxiliary support, and when the wind is strong, it may directly impact the sides of the greenhouse, causing the frame to deform.

[0013] 2. This utility model can limit the slider by setting a sliding groove, which facilitates the movement of the moving plate. It can also limit the wire rope by setting a through hole.

[0014] 3. This utility model, by setting an adjustment device, can adjust the tension of the wire rope, avoiding the wire rope being too tight or too loose, which would affect the support of both sides of the main body of the greenhouse.

[0015] 4. By setting up a control device, this utility model can control the adjustment device, making it convenient for users to adjust the tension of the wire rope.

[0016] 5. This utility model, by setting a worm gear, can drive the screw to rotate. By setting the screw, it can drive the moving plate to move. By setting the moving plate, it can tighten or loosen the wire rope, thereby adjusting the tension of the wire rope. By setting a slider, it can limit the movement of the moving plate, facilitating its movement.

[0017] 6. This utility model, by setting a worm gear, can drive the worm wheel to rotate, and the worm wheel-worm gear transmission has self-locking properties and can also fix the adjustment device. By setting a control handle and a transmission shaft, the operator can rotate the control handle and drive the worm gear to rotate through the transmission shaft.

[0018] 7. By setting ground anchors, steel wire ropes and connectors, this utility model can provide auxiliary support for both sides of the greenhouse, thereby improving the stability of the main body of the greenhouse and enhancing its wind resistance. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided in an embodiment of the present utility model; Figure 2 This is a three-dimensional structural diagram of the wire rope and connector provided in this embodiment of the utility model; Figure 3 This is provided by the embodiment of the present utility model. Figure 2 Enlarged view at point A; Figure 4 This is a three-dimensional structural diagram of the adjustment plate and rectangular hole provided in an embodiment of the present invention; Figure 5 This is a three-dimensional structural diagram of the adjustment device and control device provided in the embodiment of this utility model.

[0020] In the diagram: 1. Greenhouse main body; 2. Connecting parts; 3. Steel wire rope; 4. Adjusting plate; 5. Rectangular hole; 6. Adjusting device; 7. Support block; 8. Control device; 9. Base; 10. Ground anchor; 11. Slide groove; 12. Through hole; 601. Screw; 602. Worm gear; 603. Moving plate; 604. Sliding block; 801. Worm; 802. Drive shaft; 803. Control handle. Detailed Implementation

[0021] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0022] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] like Figures 1 to 5As shown in the figure, the present invention provides a supporting arched greenhouse frame, including a greenhouse body 1. Connectors 2 are fixedly connected to the four corners of the top of the greenhouse body 1. Steel wire ropes 3 are provided on the left and right sides of the connectors 2. An adjusting plate 4 is provided at the end of the steel wire rope 3 away from the connectors 2. A rectangular hole 5 is opened at the top of the front side of the adjusting plate 4. An adjusting device 6 is provided in the cavity of the rectangular hole 5. Support blocks 7 are fixedly connected to the left and right sides of the bottom of the front side of the adjusting plate 4. A control device 8 that works with the adjusting device 6 is provided on the opposite side of the two support blocks 7. A base 9 is rotatably connected to the bottom of the adjusting plate 4. A ground anchor 10 is fixedly connected to the bottom of the base 9.

[0024] refer to Figure 3 and Figure 4 The rectangular hole 5 has a sliding groove 11 on the left and right sides of its inner wall, which is used in conjunction with the adjustment device 6. The rectangular hole 5 also has a through hole 12 on the left and right sides of its top.

[0025] The above solution is adopted: by setting the slide groove 11, the slider 604 can be limited, which facilitates the movement of the moving plate 603; by setting the through hole 12, the wire rope 3 can be limited.

[0026] refer to Figure 5 The adjusting device 6 includes a screw 601, a worm gear 602 at the bottom of the screw 601, a movable plate 603 on the surface of the screw 601, and sliders 604 on the left and right sides of the movable plate 603.

[0027] The above solution is adopted: by setting the adjustment device 6, the tension of the wire rope 3 can be adjusted to avoid the wire rope 3 being too tight or too loose, which would affect the support of both sides of the main body of the greenhouse 1.

[0028] refer to Figure 5 The control device 8 includes a worm gear 801, a transmission shaft 802 is provided on the right side of the worm gear 801, and a control crank 803 is provided on the right side of the transmission shaft 802.

[0029] By adopting the above scheme, the control device 8 can control the adjustment device 6, making it convenient for users to adjust the tension of the wire rope 3.

[0030] refer to Figure 4 and Figure 5 The bottom of the screw 601 is fixedly connected to the worm gear 602, the top of the screw 601 is rotatably connected to the middle of the top of the inner wall of the rectangular hole 5, the bottom of the worm gear 602 is rotatably connected to the middle of the bottom of the inner wall of the rectangular hole 5, the moving plate 603 is threadedly connected to the screw 601, the side of the slider 604 near the moving plate 603 is fixedly connected to the moving plate 603, and the side of the slider 604 away from the moving plate 603 passes through the slide groove 11 and extends into the inner cavity of the slide groove 11 to contact the inner wall of the slide groove 11.

[0031] The above scheme is adopted as follows: by setting the worm gear 602, the screw 601 can be driven to rotate; by setting the screw 601, the moving plate 603 can be driven to move; by setting the moving plate 603, the wire rope 3 can be tightened or loosened, thereby adjusting the tension of the wire rope 3; by setting the slider 604, the moving plate 603 can be limited, facilitating the movement of the moving plate 603.

[0032] refer to Figure 4 and Figure 5 The left side of the worm 801 is rotatably connected to the left support block 7, the bottom of the worm 801 meshes with the worm wheel 602, the left side of the drive shaft 802 is fixedly connected to the worm 801, and the right side of the drive shaft 802 passes through the right support block 7 and extends to the outside of the support block 7 and is fixedly connected to the control handle 803.

[0033] The above solution is adopted as follows: by setting the worm 801, the worm wheel 602 can be driven to rotate, and the worm wheel 602 and worm 801 transmission has self-locking property, and can also fix the adjustment device 6. By setting the control handle 803 and the transmission shaft 802, the operator can rotate the control handle 803 and drive the worm 801 to rotate through the transmission shaft 802.

[0034] refer to Figure 3 and Figure 4 Both steel wire ropes 3 are fixedly connected to the connector 2 on the side closest to the connector 2, and the side of the steel wire rope 3 away from the connector 2 passes through the through hole 12 and extends into the inner cavity of the rectangular hole 5 and is fixedly connected to the moving plate 603.

[0035] By adopting the above scheme, by setting ground anchors 10, steel wire ropes 3 and connectors 2, the two sides of the greenhouse can be provided with auxiliary support, thereby improving the stability of the main body of the greenhouse 1 and enhancing the wind resistance of the main body of the greenhouse 1.

[0036] The working principle of this utility model: In use, first, place the base 9 in a suitable position and press down the base 9 to insert the ground anchor 10 into the soil. After the ground anchor 10 is inserted into the soil, rotate the control handle 803, which drives the worm 801 to rotate through the transmission shaft 802. The worm 801 meshes with the worm wheel 602, so the worm 801 will drive the worm wheel 602 to rotate during rotation. The worm wheel 602 will drive the screw 601 fixed to it to rotate synchronously. During the rotation of the screw 601, it will drive the moving plate 603 to move up and down along the slide groove 11, thereby tightening or loosening the wire rope 3 and adjusting the tension of the wire rope 3. This avoids the weakening of the support effect caused by the slack of the wire rope 3 or the structural deformation caused by excessive tension. The tensioned wire rope 3 will provide oblique support to both sides of the greenhouse body 1 through the connector 2, improving the wind resistance of the greenhouse and making the greenhouse frame more stable.

[0037] In summary, this supported arched greenhouse frame, through the coordinated use of connector 2, steel wire rope 3, adjusting plate 4, rectangular hole 5, adjusting device 6, support block 7, control device 8, base 9, and ground anchor 10, solves the problem that existing arched greenhouse frames, which typically require internal support rods and diagonal supports during installation to enhance structural stability and prevent collapse due to rain, snow, or strong winds, often lack auxiliary support on the sides. When winds are strong, these sides may be directly impacted, causing deformation of the greenhouse frame.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A supporting arched greenhouse frame, comprising a greenhouse body (1), characterized in that: The four corners of the top of the main body of the greenhouse (1) are fixedly connected with connectors (2). Steel wire ropes (3) are provided on the left and right sides of the connectors (2). An adjustment plate (4) is provided at the end of the steel wire rope (3) away from the connectors (2). A rectangular hole (5) is opened on the top of the front side of the adjustment plate (4). An adjustment device (6) is provided in the inner cavity of the rectangular hole (5). Support blocks (7) are fixedly connected on the left and right sides of the bottom front side of the adjustment plate (4). A control device (8) is provided on the opposite side of the two support blocks (7) to cooperate with the adjustment device (6). A base (9) is rotatably connected to the bottom of the adjustment plate (4). A ground anchor (10) is fixedly connected to the bottom of the base (9).

2. The supported arched greenhouse frame as described in claim 1, characterized in that: The rectangular hole (5) has a sliding groove (11) on the left and right sides of its inner wall, which is used in conjunction with the adjustment device (6). The rectangular hole (5) has a through hole (12) on the left and right sides of its top.

3. The supported arched greenhouse frame as described in claim 1, characterized in that: The adjusting device (6) includes a screw (601), a worm gear (602) is provided at the bottom of the screw (601), a movable plate (603) is sleeved on the surface of the screw (601), and sliders (604) are provided on the left and right sides of the movable plate (603).

4. The supported arched greenhouse frame as described in claim 1, characterized in that: The control device (8) includes a worm gear (801), a transmission shaft (802) is provided on the right side of the worm gear (801), and a control crank (803) is provided on the right side of the transmission shaft (802).

5. A supported arched greenhouse frame as described in claim 3, characterized in that: The bottom of the screw (601) is fixedly connected to the worm gear (602), the top of the screw (601) is rotatably connected to the middle of the top of the inner wall of the rectangular hole (5), the bottom of the worm gear (602) is rotatably connected to the middle of the bottom of the inner wall of the rectangular hole (5), the moving plate (603) is threadedly connected to the screw (601), the side of the slider (604) close to the moving plate (603) is fixedly connected to the moving plate (603), the side of the slider (604) away from the moving plate (603) passes through the slide groove (11) and extends into the inner cavity of the slide groove (11) to contact the inner wall of the slide groove (11).

6. A supported arched greenhouse frame as described in claim 4, characterized in that: The left side of the worm (801) is rotatably connected to the left support block (7), the bottom of the worm (801) meshes with the worm wheel (602), the left side of the transmission shaft (802) is fixedly connected to the worm (801), and the right side of the transmission shaft (802) passes through the right support block (7) and extends to the outside of the support block (7) and is fixedly connected to the control rocker arm (803).

7. A supported arched greenhouse frame as described in claim 5, characterized in that: Both wire ropes (3) are fixedly connected to the connector (2) on the side closest to the connector (2), and the side of the wire rope (3) away from the connector (2) passes through the through hole (12) and extends into the inner cavity of the rectangular hole (5) and is fixedly connected to the moving plate (603).

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